package cn.fuck;
class F{
    public Object show() {
        return 0;
    }
}
public class TestGenericMethod extends F{
    @Override
    public Number show() {
        return 0.0;
    }
    public static <T> T show(T t) {
        System.out.println(t.toString());
        return t;
    }
    public static void main(String[] args) {
        TestGenericMethod.<String>show("ss");
    }
}
